<!DOCTYPE html>
<html>

<head>
    <meta charset="UTF-8">
    <title>Hello World!</title>
    <link rel="stylesheet" type="text/css" href="./editor.css" />

    <link type="text/css" rel="stylesheet" href="https://golden-layout.com/files/latest/css/goldenlayout-base.css" />
    <link type="text/css" rel="stylesheet"
        href="https://golden-layout.com/files/latest/css/goldenlayout-dark-theme.css" />
</head>

<body>
    <script src="http://localhost:9000/dist/editor.js"></script>
</body>

</html>